Naslov
Što nam peludna zrnca i spore biljaka mogu reći o florističkoj raznolikosti - preliminarni rezultati s područja Blatuše
(What can pollen and spors tell us about the flora diversity - the preliminary results from the Blatuša area)

Autori
Hruševar, Dario ; Bakrač, Koraljka ; Miko, Slobodan, Ilijanić, Nikolina ; Hasan, Ozren ; Mitić, Božena

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Knjiga sažetaka 5. Hrvatskog botaničkog simpozija s međunarodnim sudjelovanjem - Book of abstracts of the 5th Croatian Botanical Symposium with international participation / Rešetnik, Ivana ; Ljubešić, Zrinka - Zagreb : Hrvatsko botaničko društvo i Correctus media d.o.o., 2016, 170-171

ISBN
978-953-8097-00-3

Skup
5. Hrvatski botanički simpozij s međunarodnim sudjelovanjem - 5th Croatian Botanical Symposium with international participation

Mjesto i datum
Primošten, Hrvatska, 22.09.2016. - 25.09.2016

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
Blatuša; cret Đon močvar; pelud; spore
(Blatuša; peat bog Đon močvar; pollen; spores)

Sažetak
The reconstruction of the vegetation history is mainly based on pollen analysis even the macrofossils fragments and, in recent time, non-pollen palynomorphs, also have an important role in explaining climate-vegetation changes. The characteristic morphology features of pollen grains allow researchers to distinguish plants on the species/genus or family taxonomic level which makes pollen suitable for flora richness assessment. The aim of this work is to show the pollen spectra of the 4m long core taken last year from the peat bog „Đon močvar“ on the Blatuša area (central Croatia). Results given in this work belong to different depth zones of the core, with subsampling intervals ranging from 2cm (clay-sand sediments) to 5 cm (peat sediments). Until now, almost half of the core length was palynologically analyzed and different pollen types (eg. inaperturate, monoporate, colpate, colporate, porate, ulcerate and fenestrelate pollen grains) in the form of monads, pseudomonads or tetrades, together with monolete and trilete spores, were observed. The taxonomic categories are added to each pollen/spore type so that a pollen-plant relation was formed. In total, we present more than fifty plant taxa 'in a broader sense' detected on the research area and further analysis will probably bring some new interesting discoveries.

Izvorni jezik
Engleski

Znanstvena područja
Geologija, Biologija

POVEZANOST RADA